/**
 * Created with IntelliJ IDEA.
 * Description:
 * User:龙宝
 * Date:2023-12-01
 * Time:10:32
 */
class MyThread extends Thread {
    @Override
    public void run() {
        System.out.println("哈哈哈哈");
    }
}
public class Thread1 {
    public static void main(String[] args) {
        MyThread myThread = new MyThread();
        myThread.start();
        System.out.println("嘻嘻");
    }
}
